mail.phdint.com - robtex.com

mail.phdint.com

DNSSEC⚠️ Not signed
A2606:4700::6812:14d7🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:15d7🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.20.215Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.21.215Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.20.215, 104.18.21.215
IPv6 hints2606:4700::6812:14d7, 2606:4700::6812:15d7

phdint.com

DNSSEC🔒 Signed (DS record present)
A2606:4700::6812:14d7🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:15d7🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.20.215Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.21.215Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShaley.ns.cloudflare.com ⭐
NSoswald.ns.cloudflare.com
MXphdint-com.u-v1.mx.microsoft ⭐
TXT1y8TX+lYl0Pz8vHS84omTaJx1wapgWMPF/r/HqfqpAB4qqJUVJsU1v8SnP5ug7HYM+D+VvKVabKQ9...
TXTg8nJNaAq39d52DUNwCfWr2GwChjP4sU/NVu4YeqxFFN7O/fnR4R4VUnBVx8pn2/H4oc8P6am+BN/x...
TXTv=spf1 include:spf.protection.outlook.com -all
TXTv=verifydomain MS=3237409
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.20.215, 104.18.21.215
IPv6 hints2606:4700::6812:14d7, 2606:4700::6812:15d7
SOAhaley.ns.cloudflare.comdns@cloudflare.com serial=2409500565

Previously MX for

www.phdint.com
phdint.com

Same first word

mail.gov.bh
mail.no-ip.info
mail.gob.cl
mail.na
mail.hn
mail.gov.cl
mail.srl
mail.org.nz
mail.chicappa.jp
mail.123hjemmeside.no
mail.fantasyleague.cc
mail.ufcfan.org
mail.ge
mail.egoism.jp
mail.jpn.org
mail.run
mail.edu.rs
mail.lt
mail.vn
mail.sl
mail.gov.mu
mail.gov.in
mail.pk
mail.uz
mail.clinic
mail.bm
mail.com.pk
mail.hl.cn
mail.nhs.uk
mail.hotmail
mail.gov.om
mail.canon
mail.net.hk
mail.caa.li
mail.as
mail.ir
mail.net.ru
mail.cz
mail.gov.ms
mail.so
mail.ind.in
mail.com.in
mail.noip.us
mail.hippy.jp
mail.eating-organic.net
mail.ba.gov.br
mail.com
mail.inf.br
mail.4u.com
mail.edu.tw
mail.gov.rs
mail.dnsalias.net
mail.pro.br
mail.ne.jp
mail.co.jp
mail.be
mail.com.vn
mail.how
mail.in-brb.de
mail.ro
mail.com.hk
mail.neustar
mail.ao
mail.pw
mail.broker
mail.school
mail.land
mail.yahoo
mail.edu.ge
mail.ps
mail.edu.ee
mail.gouv.ci
mail.gi
mail.fr
mail.mil.id
mail.k12.vt.us
mail.photos
mail.omg.lol
mail.ooo
mail.cloudaccess.net
mail.girly.jp
mail.ec
mail.blog
mail.potager.org
mail.v.ua
mail.copro.uk
mail.or.id
mail.kim
mail.md
mail.gov.ls
mail.edu.tt
mail.si
mail.gov.rw
mail.gov.bs
mail.ca
mail.je
mail.ks.ua
mail.org.br
mail.dj
mail.technology

Similar names

mail.fi
ilma.fi
mail.kg
alim.ws
mila.boutique
mail.mayfirst.org
mail.systems
liam.com
mail.itigo.jp
iaml.ch
mail.cl
mila.nyc
mail.vc
mail.babymilk.jp
mail.gov.by
alim.us
almi.co.at
mail.chat
mail.fastvps.host
mail.style
amil.pl
alim.kr
lami.lt
mail.altervista.org
mail.monster
lima.cl
mali.co.uk
mail.awsapps.com
mail.biz
mail.gov.lv
aiml.foundation
mail.jetzt
imla.or.id
mail.kh.ua
mail.ru
mail.myeffect.net
lmia.lt
mail.myshopify.com
mail.123hjemmeside.dk
liam.at
mail.ml
mail.fo
mali.it
mail.expert
liam.wtf
mail.mil.tm
mail.team
amli.com
lima.la
mail.com.ru
mail.tn
imal.info
mail.serveftp.com
mail.by
mail.peewee.jp
mial.eu
lima.cc
mail.virtualuser.de
mail.charity
lima.uk.com
mail.exchange
aiml.online
almi.design
mail.live
imal.co.uk
lima.ir
lima.nl
mlia.net
mail.lk3.ru
amil.sucks
mila.pro
mail.ap.gov.br
iaml.at
alim.fr
mila.edu.my
mail.dp.ua
mail.myjino.ru
mlai.in
lima.cloud
iaml.ru
mail.space
mail.net.ph
mail.rr.gov.br
almi.or.id
mial.it
mail.read-books.org
lima.com.my
liam.ru
amil.business
mail.ilovecollege.info
lima.vn
mila.ie
mail.gmx
mail.info.pl
amli.cn
mail.community
mail.cleaning
liam.cn
alim.cl
mail.bh
lami.es
amil.no
mail.site
mail.select
mail.email
mail.blue

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.18.20.215104.18.21.2152606:4700::6812:14d72606:4700::6812:15d741.33.115.12641.65.53.4782.129.195.147
●A104.18.20.2152026-02-16 → 2026-07-15 · 3 obs
○ 2020-02-21 16:59:18
● 2026-02-16 01:03:24
● 2026-07-15 21:49:18
●A104.18.21.2152026-02-16 → 2026-07-15 · 3 obs
○ 2020-02-21 16:59:18
● 2026-02-16 01:03:24
● 2026-07-15 21:49:18
●A2606:4700::6812:14d72026-02-16 → 2026-07-15 · 3 obs
○ 2020-02-21 16:59:18
● 2026-02-16 01:03:24
● 2026-07-15 21:49:18
●A2606:4700::6812:15d72026-02-16 → 2026-07-15 · 3 obs
○ 2020-02-21 16:59:18
● 2026-02-16 01:03:24
● 2026-07-15 21:49:18
○A41.33.115.1262020-02-21 → 2020-02-21 · 4 obs
○ 2018-01-24 15:17:40
● 2020-02-21 16:59:18
○ 2026-02-16 01:03:24
○ 2026-07-15 21:49:18
○A41.65.53.472018-01-24 → 2020-02-21 · 5 obs
○ 2015-09-04 13:35:20
● 2018-01-24 15:17:40
● 2020-02-21 16:59:18
○ 2026-02-16 01:03:24
○ 2026-07-15 21:49:18
○A82.129.195.1472015-09-04 → 2020-02-21 · 4 obs
● 2015-09-04 13:35:20
● 2020-02-21 16:59:18
○ 2026-02-16 01:03:24
○ 2026-07-15 21:49:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...-
phdint.comoswald.ns.cloudflare.com, haley.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.15

NS records: oswald.ns.cloudflare.com, haley.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.21.215, 104.18.20.215
AAAA22606:4700::6812:14d7, 2606:4700::6812:15d7
HTTPS1{"priority":1,"target":".","alpn":["h2"]

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (oswald.ns.cloudflare.com, oswald.ns.cloudflare.com, oswald.ns.cloudflare.com...)

Analysis

IP Addresses

mail.phdint.com resolves to four IP addresses: 104.18.20.215, 104.18.21.215, 2606:4700::6812:14d7 and 2606:4700::6812:15d7.

Additional host names — phdint.com, xx8vip2.com, products.ihserc.com and two others — share IP numbers with mail.phdint.com.